She is the mother of Sakurako Tenmaku. She lives in England and is English. She is very athletic and is very good at fighting. Sakurako inherited her blue eyes from her.
Nadia Foxton Tenmaku visited Japan to bring Tenmaku to England with her. Hachibe refused to this, leading to a fight between him and Nadia. The fight was stopped when Tenmaku jumped in between and Nadia was slapped by her husband for hurting Tenmaku's friend(Hachibe). She decide to let Tenmaku stay and also told her that if she ever decided to come to England, she should bring Hachibe along too, and thus she hinted her approval of him.